Summer can be one of the most enjoyable seasons for dogs—longer walks, more time outdoors, and plenty of fresh air. But warmer weather also brings risks that every dog owner needs to be aware of. Heat stress, dehydration, sunburn, and vehicle-related heat exposure can all pose serious dangers. By taking a few simple steps, you can help keep your dog comfortable, safe, and healthy throughout the hot months.

Always Provide Adequate Water & Shade

Just like us, dogs rely heavily on constant access to clean, cool water. However, many owners don’t realise how quickly water bowls can be knocked over, overturned, or emptied—especially by active or playful dogs. As a result, a dog may go without water for the rest of the day, leaving them at risk of dehydration and heat exhaustion.

A practical solution is to use a larger, heavier water container that cannot be easily tipped over. One effective method is to place one or two bricks or pavers inside the bottom of a deep container. Once the bricks are in place, fill it with water. The added weight provides stability, preventing it from being knocked over or dragged around the yard. This simple trick ensures that your dog retains access to fresh water even if they run, play, or bump into the container.

Another great idea is to purchase a plastic half-shell and fill with water. Dogs love it as they can paddle in it, lie in it and drink the water to keep cool.

Alongside water, shade is equally important. Make sure your dog has a sheltered area available all day long—a space where the sun doesn’t creep in as it moves throughout the day. Shade cloths, pergolas, dog kennels, or leafy trees can all offer suitable protection. Just check regularly that the shady spot is still providing cover, as the sun’s position constantly changes.

Protect Your Dog’s Skin From Sunburn

Many people are surprised to learn that dogs can sunburn just like humans. In fact, some dogs are even more susceptible, especially those with thin coats, short hair, light-coloured fur, or exposed pink skin on their nose, belly, or ears. Sunburn doesn’t just cause discomfort—it can contribute to long-term skin damage and even skin cancer.

If your dog has white or pink patches of skin, it’s particularly important to apply sunscreen that is safe for pets. Avoid human products containing zinc, as zinc can be toxic if licked or ingested. Instead, choose a dog-friendly sunscreen specifically formulated for animals. Apply it to vulnerable areas such as the nose bridge, ear tips, belly, or any thin-haired spots before they go outside.

For dogs who spend a lot of time in the yard, adding extra shade structures or providing a lightweight sun shirt can also help reduce exposure.

Never Leave Your Dog in a Car – Even for a Moment

One of the most dangerous yet common summer mistakes is leaving a dog inside a parked car. Even on a mild 25°C day, the temperature inside a vehicle can rapidly climb to over 40°C within minutes. On hotter days, it can exceed 60°C. Leaving windows cracked or partially open does not stop the temperature from rising.

Dogs don’t sweat like we do. They cool down primarily by panting, which becomes ineffective in high heat and low airflow. In these conditions, a dog can suffer heatstroke very quickly, leading to organ failure and even death.

If you must take your dog with you in the car, always take them out when you exit the vehicle—no exceptions. If you cannot do this, it’s safer to leave them at home.

Final Thoughts: Help Your Dog Beat the Heat

Summer should be enjoyable, not dangerous. By ensuring your dog has secure water access, plenty of shade, sun protection, and by never leaving them in a hot car, you significantly reduce the risks associated with warm weather. Your dog relies on you to make safe decisions—these small changes can make a big difference to their wellbeing all season long.